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Update Periphery IO

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Jaby
2024-09-29 15:52:35 +02:00
parent d00815f7a8
commit e6c17e8f6f
4 changed files with 77 additions and 61 deletions
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52
include/PSX/System/IOPorts/IOValues/periphery_io_values.hpp Normal file
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#pragma once
#include "../ioport.hpp"
namespace JabyEngine {
namespace Periphery_IO_Values {
__declare_io_value(JOY_BAUD, uint16_t) {
static constexpr JOY_BAUD create() {
return JOY_BAUD{0x0088};
}
};
__declare_io_value(JOY_CTRL, uint16_t) {
static constexpr auto TXEnable = Bit(0);
static constexpr auto SelectJoy = Bit(1);
static constexpr auto ACK = Bit(4);
static constexpr auto ACKIrqEnable = Bit(12);
static constexpr auto PortBSelected = Bit(13);
static constexpr auto PortASelected = !PortBSelected;
static constexpr JOY_CTRL create_for(uint16_t port) {
return JOY_CTRL{static_cast<uint16_t>(port << PortBSelected)}.set(TXEnable, SelectJoy, ACKIrqEnable);
}
static constexpr JOY_CTRL close() {
return JOY_CTRL{0};
}
};
__declare_io_value(JOY_MODE, uint16_t) {
static constexpr JOY_MODE create() {
return JOY_MODE{0x000D};
}
};
__declare_io_value(JOY_RX_DATA, uint8_t) {
};
__declare_io_value(JOY_STAT, uint32_t) {
static constexpr auto TXReadyStart = Bit(0);
static constexpr auto RXFifoNonEmpty = Bit(1);
static constexpr auto TXReadyFinished = Bit(2);
static constexpr auto RXParityError = Bit(3);
static constexpr auto ACKIrqLow = Bit(7);
};
__declare_io_value(JOY_TX_DATA, uint32_t) {
static constexpr JOY_TX_DATA create(uint8_t byte) {
return JOY_TX_DATA{byte};
}
};
}
}